Available Options

32 Oral Care Effervescent Breath Crystals with IsoVoxy - 15 Count - Honey Mint 32 Oral Care Effervescent Breath Crystals with IsoVoxy - 15 Count - Lemon Mint 32 Oral Care Effervescent Breath Crystals with IsoVoxy - 15 Count - Peppermint 32 Oral Care Effervescent Breath Crystals with IsoVoxy - 15 Count - Spearmint

Editor's TipEditor's Tip

Can’t decide on just one flavor? Get all four in the Effervescent Breath Crystals with IsoVoxy multipack.

Birchbox Breakdown

If you miss spending your summer days with nothing but time to kill and a packet of Pop Rocks, then you’ll be happy to find these Effervescent Breath Crystals, which attack halitosis with the ferocity of that sweet, crackling candy. The science rests on a mix of bacteria-fighting ingredients that, when in contact with germ-filled teeth and gums, erases the effects of embarrassing odors caused by things like coffee, onions, and garlic with a series of mini-mouth explosions.

How it Works

Unlike gum and breath mints, which only mask bad breath, these teeth-cleaning crystals pack zinc and IsoVoxy to kill odor-causing bacteria. Once dissolved, they leave a fresh scent courtesy of natural peppermint flavors.

How to Use

Pour the contents of an individual pack into your mouth and swish the crystals around, rubbing them against teeth and tongue. Let them dissolve or swallow and enjoy peppermint-fresh breath!

More for You!
  • Free returns within 90 days of purchase
  • Extra samples and gifts in the Bonus Shop

Product Reviews & Sample Feedback

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Most Helpful Customer Reviews

Yummy
Purchased

I really enjoyed the pop rocks feel of this product. Although a little pricey for the fun factor. Had to hide them from my husband.

4
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Helpful
Purchased

It was kind of overwhelming putting the whole packet in my mouth so I only used half. I decided to use the other half for later however when I did they no longer worked. The pop-rock like experience was gone. The breath freshening part still worked though.

3
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Awesome and fun
Purchased

These little pop rocks are great to carry in your purse for fresh breath in between brushings, or just an extra kick after brushing. Each pack has multiple uses, so they are actually pretty economical. They are great for people who don't want to chew gum or have a mint. I will continue to stock this at my house


5
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Fun Treat
Purchased

I have nick named these "adult pop-rocks" they are fun and works. Gives me a quick break and freshens my mouth when in a rush and cant brush.

5
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Reminded Me of Pop Rocks

Such a neat idea! If I can't have my toothbrush with me it's nice to have something small in my purse. While I would probably prefer a piece of gum, I tend to chomp which is really unprofessional, especially in meetings. I'd recommend these little packets for on-the-go action.

4
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interesting

These were fun, and i will, just like almost everyone else who also reviewed it, make the comparison to the memory of pop rocks. These are more refreshing and pleasant than dramatic though- they don't really pop. However, they are a little more effort and a little more $$ than mints, I would be comfortable popping these in my mouth after lunch/dinner, I'd have to excuse my self to the restroom for all the swishing and rubbing against the teeth. Overall I'd say I like them but probably wouldn't actually use them often.

4
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Fresh breath

Product left breath fresh and was in convenient packaging. I would recommend this product for anyone, but especially someone who is around other people a lot!

4
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LOVE

This is great! I miss Pop Rocks so this is a good replacement plus you get fresh breath. Score! I Tried the Lemon Mint (it was ok) I would love to try the Honey Mint. Will probably purchase that flavor. Mouth definitely feels clean and refreshed with the added fun of pop rock technology :)

5
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I can't get enought of this fun way to clean my mouth
Purchased

Wow, take me backto my chilldhood, and give me more, more, more, I have ordered a total of 5 packs, My friends love them as well, " its like having a party in your mouth", except this party is busy, cleaning and refreshing your mouth. I love that it fights bacteria , and that I can just pop a pack in my mouth after a meal, ( i usually rainse my mouth with water first) then let the popping begin. within seconds your mouth is fresh, and depending on the flavor, minty fresh. this is a winner.

5
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About to expire
Purchased

The box I received expires in August. Returned the product. The one package I did try was interesting. Sort of like Pop Rocks, as mentioned by others.

2
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